Often cadastral territories are defined by authority or admin level in the Country.

Fields

code

Is defined by the responsible party.

level

The hierarchy level number of cadaster units in the country.

level_name

The local name of the level is defined and used by the responsible party.

source

Source of data from the responsible party.

area

The indicative area of the polygon is in square meters. If it is not specified in the source data then it is computed in the original projection.